MESON Chess Problem Database
Problem Display
PID: 4262 (2Q5/1p1R3p/2bP1K2/2B1P3/P1p1kP2/2p5/2PnNp2/3R1N2 w - - 0 1)
Greenshields, EB
Source?, 0000
#3
12 + 8
| 4774 | Canadian Chess Problems | 1890 |
SOLUTION
- SOUND
- Sets
- 1...Bxa4
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Bb5
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Bxd7
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Sf3
- 2.Sfg3#
- 1...b5
- 2.Qxc6#
- 1...b6
- 2.Qxc6#
- 1...Bxa4
- Tries
- 1.Sxd2+?
- 1...Kd5
- 2.Bxf2
- threat
- 3.Sxc3#
- 3.Qg8#
- 2...cxd2
- 3.Sc3#
- threat
- 2.Be3
- threat
- 3.Sxc3#
- 3.Qg8#
- 2...cxd2
- 3.Sc3#
- threat
- 2.Bb6
- threat
- 3.Sxc3#
- 3.Qg8#
- 2...cxd2
- 3.Sc3#
- threat
- 2.Bxf2
- 1...cxd2!
- 1...Kd5
- 1.Sfg3+?
- 1...Kd5
- 2.Bxf2
- threat
- 3.Sxc3#
- 3.Qg8#
- threat
- 2.Ba3
- threat
- 3.Qg8#
- 2...Bxa4
- 3.Qc5#
- 2...Bxd7
- 3.Qc5#
- 2...Bb5
- 3.Qc5#
- threat
- 2.Be3
- threat
- 3.Sxc3#
- 3.Qg8#
- threat
- 2.Bb4
- threat
- 3.Qg8#
- 2...Bxa4
- 3.Qc5#
- 2...Bxd7
- 3.Qc5#
- 2...Bb5
- 3.Qc5#
- threat
- 2.Bb6
- threat
- 3.Sxc3#
- 3.Qg8#
- threat
- 2.Bxf2
- 1...Kf3!
- 1...Kd5
- 1.Rg7?
- threat
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qf5+
- 2...Kf3
- 3.Sd4#
- 2...Kd5
- 3.e6#
- 2...Kf3
- 2.Sxc3+
- 1...Kf3
- 2.Qg4+
- 2...Ke4
- 3.Sxc3#
- 2...Ke4
- 2.Qg4+
- 1...Bxa4
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Sxc3+
- 1...Sxf1
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qg4
- threat
- 3.Sxc3#
- 3.Qg2#
- 3.f5#
- threat
- 2.Sxc3+
- 1...Bb5
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Sxc3+
- 1...Bd5
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Sxc3#
- 3.Seg3#
- 3.f5#
- threat
- 2.Qf5+
- 2...Kf3
- 3.Sd4#
- 2...Kf3
- 2.Sxc3+
- 1...Bd7
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Be8
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Sxc3+
- 1...Sb1
- 2.Rd4+
- 2...Kf3
- 3.Qg4#
- 2...Kf3
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Seg3#
- 3.Rd4#
- 3.Qg2#
- 3.f5#
- 2...Sd2
- 3.Sxc3#
- threat
- 2.Qf5+
- 2...Kf3
- 3.Sd4#
- 2...Kf3
- 2.Rd4+
- 1...Sb3
- 2.Sxc3+
- 2...Kf3
- 3.Qg4#
- 2...Kxf4
- 3.Qg4#
- 3.Qf5#
- 2...Kf3
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Sxc3#
- 3.Seg3#
- 3.Qg2#
- 3.f5#
- threat
- 2.Sxc3+
- 1...h5
- 2.Qf5+
- 2...Kf3
- 3.Sd4#
- 2...Kd5
- 3.e6#
- 2...Kf3
- 2.Qf5+
- 1...Kd5!
- threat
- 1.Qg8?
- threat
- 2.Sxd2+
- 2...cxd2
- 3.Qg2#
- 2...cxd2
- 2.Sxc3+
- 2...Kf3
- 3.Qg3#
- 2...Kxf4
- 3.Qg3#
- 2...Kf3
- 2.Qg2+
- 2...Sf3
- 3.Sfg3#
- 3.Rd4#
- 2...Sf3
- 2.Sxd2+
- 1...h5
- 2.Sxd2+
- 2...cxd2
- 3.Qg2#
- 2...cxd2
- 2.Sxc3+
- 2...Kf3
- 3.Qg3#
- 2...Kxf4
- 3.Qg3#
- 2...Kf3
- 2.Qg2+
- 2...Sf3
- 3.Sfg3#
- 3.Rd4#
- 3.Qg6#
- 2...Sf3
- 2.Sxd2+
- 1...h6
- 2.Sxd2+
- 2...cxd2
- 3.Qg2#
- 2...cxd2
- 2.Sxc3+
- 2...Kf3
- 3.Qg3#
- 2...Kxf4
- 3.Qg3#
- 2...Kf3
- 2.Qg2+
- 2...Sf3
- 3.Sfg3#
- 3.Rd4#
- 3.Qg6#
- 2...Sf3
- 2.Sxd2+
- 1...Kf3!
- threat
- 1.Sxd2+?
- Keys
- 1.Rxh7!
- 1...Kf3
- 2.Qg4+
- 2...Ke4
- 3.Sxc3#
- 2...Kxg4
- 3.Sh2#
- 2...Ke4
- 2.Qg4+
- 1...Kd5
- 2.Rxb7
- 2...Ke4
- 3.Qxc6#
- 2...Kxc5
- 3.Rb5#
- 2...Bxa4
- 3.Sxc3#
- 2...Bxb7
- 3.Sxc3#
- 2...Bb5
- 3.Sxc3#
- 2...Bd7
- 3.Sxc3#
- 2...Be8
- 3.Sxc3#
- 2...Ke4
- 2.Rxb7
- 1...Bxa4
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Sxf1
- 2.Qg4
- threat
- 3.Sxc3#
- 3.Qg2#
- 3.f5#
- threat
- 2.Qg4
- 1...Bb5
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Bd5
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Sxc3#
- 3.Seg3#
- 3.f5#
- threat
- 2.Qg4
- 1...Bd7
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Be8
- 2.Qxb7+
- 2...Bc6
- 3.Qxc6#
- 2...Bc6
- 2.Qxb7+
- 1...Sb1
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Seg3#
- 3.Rd4#
- 3.Qg2#
- 3.f5#
- 2...Sd2
- 3.Sxc3#
- threat
- 2.Qg4
- 1...Sb3
- 2.Qg4
- threat
- 3.Sfg3#
- 3.Sxc3#
- 3.Seg3#
- 3.Qg2#
- 3.f5#
- threat
- 2.Qg4
- 1...Kf3
- 1.Rxh7!
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